Seed longevity in terrestrial orchids - Potential for in situ seed banks

Whigham, Dennis F. ; O'Neill, John P. ; Rasmussen, H. N. ; Caldwell, B. A. ; McCormick, Melissa K. (2006). Seed longevity in terrestrial orchids - Potential for in situ seed banks . Conservation Biology, 129 , 24-30.